Engine Repair Tools

ToolSource's Engine Repair Tools category contains 3025 products used by automotive technicians and mechanics to diagnose, maintain, and overhaul internal combustion engines.

Featured Products - Engine Repair Tools

(image for) Lang
(image for) S & G Tool Aid
(image for) S & G Tool Aid
(image for) Mopar Essential Tools
(image for) Crankshaft Insert 6827
Crankshaft Insert 6827
Your Price: $42.67
(image for) OTC Tools and Equipment
(image for) S & G Tool Aid
(image for) CYLINDER LEAK DOWN TEST KIT
CYLINDER LEAK DOWN TEST KIT
Your Price: $108.26
(image for) OTC Tools and Equipment
(image for) Oil Pressure Adapter
Oil Pressure Adapter
Your Price: $157.39
(image for) CTA Manufacturing Corp.
(image for) Jeep 2.0L Camshaft Holder Tool
Jeep 2.0L Camshaft Holder Tool
Your Price: $252.80
List Price: $295
14% off
(image for) Lisle
(image for) 17mm Harmonic Balancer Socket
17mm Harmonic Balancer Socket
Your Price: $29.00
(image for) Lisle
(image for) 19MM Harmonic Balancer
19MM Harmonic Balancer
Your Price: $31.47

Best Selling Products - Engine Repair Tools

(image for) EA211 1.4T Crank Locking Pin
EA211 1.4T Crank Locking Pin
Your Price: $15.13
List Price: $19.99
24% off
(image for) Performance Tool W89729 Leak Down Tester Kit
Performance Tool W89729 Leak Down Tester Kit
Your Price: $60.91
List Price: $85.43
29% off
(image for) AC Belt Installation Tool
AC Belt Installation Tool
Your Price: $22.57
List Price: $30.69
26% off
(image for) Mercedes Glow Plug Reamer
Mercedes Glow Plug Reamer
Your Price: $62.25
(image for) Camshaft Lock
Camshaft Lock
Your Price: $42.51
List Price: $44.75
5% off
(image for) CASTER CAMBER HOLDING TOOL
CASTER CAMBER HOLDING TOOL
Your Price: $15.72
List Price: $21.95
28% off
(image for) 7/8 In Oxygen Sensor Socket
7/8 In Oxygen Sensor Socket
Your Price: $15.93

Engine Repair Tools

Engine repair requires precision, reliability, and the right specialty tools. Toolsource offers a complete selection of professional?grade engine repair tools for timing work, valve service, compression testing, gasket replacement, camshaft and crankshaft service, and full engine teardown. Whether you’re diagnosing performance issues or rebuilding an engine, our tools help technicians work accurately and avoid costly component damage.
We stock hard?to?find OEM?specific tools, specialty pullers, timing kits, and diagnostic equipment from trusted brands used in professional shops and dealerships. Since 1995, Toolsource has supplied mechanics with dependable engine service tools—backed by fast shipping and expert support.